71 lines
2.1 KiB
C++
71 lines
2.1 KiB
C++
/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
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* Copyright 2018-2020 SChernykh <https://github.com/SChernykh>
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* Copyright 2016-2020 XMRig <https://github.com/xmrig>, <support@xmrig.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <cassert>
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#include "backend/cpu/Cpu.h"
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#include "3rdparty/rapidjson/document.h"
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#if defined(XMRIG_FEATURE_HWLOC)
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# include "backend/cpu/platform/HwlocCpuInfo.h"
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#elif defined(XMRIG_FEATURE_LIBCPUID)
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# include "backend/cpu/platform/AdvancedCpuInfo.h"
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#else
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# include "backend/cpu/platform/BasicCpuInfo.h"
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#endif
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static xmrig::ICpuInfo *cpuInfo = nullptr;
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xmrig::ICpuInfo *xmrig::Cpu::info()
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{
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if (cpuInfo == nullptr) {
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# if defined(XMRIG_FEATURE_HWLOC)
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cpuInfo = new HwlocCpuInfo();
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# elif defined(XMRIG_FEATURE_LIBCPUID)
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cpuInfo = new AdvancedCpuInfo();
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# else
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cpuInfo = new BasicCpuInfo();
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# endif
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}
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return cpuInfo;
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}
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rapidjson::Value xmrig::Cpu::toJSON(rapidjson::Document &doc)
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{
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return info()->toJSON(doc);
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}
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void xmrig::Cpu::release()
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{
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delete cpuInfo;
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cpuInfo = nullptr;
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}
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